def url_path_for(self, name: str, **path_params: str) -> URLPath:
if self.name is not None and name == self.name and "path" in path_params:
# 'name' matches "<mount_name>".
path_params["path"] = path_params["path"].lstrip("/")
path, remaining_params = replace_params(self.path_format,
self.param_convertors,
path_params)
if not remaining_params:
return URLPath(path=path, protocol="http")
elif self.name is None or name.startswith(self.name + ":"):
if self.name is None:
# No mount name.
remaining_name = name
else:
# 'name' matches "<mount_name>:<child_name>".
remaining_name = name[len(self.name) + 1:]
path_params["path"] = ""
path, remaining_params = replace_params(self.path_format,
self.param_convertors,
path_params)
for route in self.routes or []:
try:
url = route.url_path_for(remaining_name,
**remaining_params)
return URLPath(path=path.rstrip("/") + str(url),
protocol=url.protocol)
except NoMatchFound as exc:
pass
raise NoMatchFound()
def url_path_for(self, *args: str, **kwargs: str) -> URLPath:
assert len(
args) == 1, "Sole positional argument must be the route name."
name = args[0]
if self.name is not None and name == self.name and "path" in kwargs:
# 'name' matches "<mount_name>".
path = kwargs.pop("path")
host, remaining_params = replace_params(self.host_format,
self.param_convertors,
kwargs)
if not remaining_params:
return URLPath(path=path, host=host)
elif self.name is None or name.startswith(self.name + ":"):
if self.name is None:
# No mount name.
remaining_name = name
else:
# 'name' matches "<mount_name>:<child_name>".
remaining_name = name[len(self.name) + 1:]
host, remaining_params = replace_params(self.host_format,
self.param_convertors,
kwargs)
for route in self.routes or []:
try:
url = route.url_path_for(remaining_name,
**remaining_params)
return URLPath(path=str(url),
protocol=url.protocol,
host=host)
except NoMatchFound:
pass
raise NoMatchFound()
def url_path_for(self, name: str, **path_params: typing.Any) -> URLPath:
if self.name is not None and name == self.name and "path" in path_params:
# 'name' matches "<mount_name>".
path = path_params.pop("path")
host, remaining_params = replace_params(
self.host_format, self.param_convertors, path_params
)
if not remaining_params:
return URLPath(path=path, host=host)
elif self.name is None or name.startswith(self.name + ":"):
if self.name is None:
# No mount name.
remaining_name = name
else:
# 'name' matches "<mount_name>:<child_name>".
remaining_name = name[len(self.name) + 1 :]
host, remaining_params = replace_params(
self.host_format, self.param_convertors, path_params
)
for route in self.routes or []:
try:
url = route.url_path_for(remaining_name, **remaining_params)
return URLPath(path=str(url), protocol=url.protocol, host=host)
except NoMatchFound:
pass
raise NoMatchFound(name, path_params)
def generate_url(request: Request, *args: str, protocol: str = "http") -> str:
assert protocol in ["http", "ws"]
path = "/".join(args)
if path and path[0] != "/":
path = "/" + path
if not protocol:
protocol = request.url.scheme
return URLPath(path, protocol).make_absolute_url(get_base_url(request))
def get_datum_download_url(request: Request, id: str = Path()):
output = Output.from_cache(id)
if not output:
return JSONResponse({"error": "Output not found in cache"}, 404)
url = URLPath(
output.download_url).make_absolute_url(base_url=request.base_url)
return {
"url": url,
}
def url_path_for(self, name: str, **path_params: str) -> URLPath:
seen_params = set(path_params.keys())
expected_params = set(self.param_convertors.keys())
if name != self.name or seen_params != expected_params:
raise NoMatchFound()
path, remaining_params = replace_params(self.path_format,
self.param_convertors,
path_params)
assert not remaining_params
return URLPath(path=path, protocol="websocket")
def url_path_for(self, *args: str, **kwargs: str) -> URLPath:
assert len(
args) == 1, "Sole positional argument must be the route name."
seen_params = set(kwargs.keys())
expected_params = set(self.param_convertors.keys())
if args[0] != self.name or seen_params != expected_params:
raise NoMatchFound()
path, remaining_params = replace_params(self.path_format,
self.param_convertors, kwargs)
assert not remaining_params
return URLPath(path=path, protocol="websocket")
def url_path_for(self, name: str, **path_params: str) -> URLPath:
if name != self.name or self.param_names != set(path_params.keys()):
raise NoMatchFound()
path, remaining_params = replace_params(self.path, path_params)
assert not remaining_params
return URLPath(path=path, protocol="websocket")